Used Freightliner Tandem Axle 6x4 Cascadia Sleeper Semi Trucks For Sale

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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP

Recently Updated

$69,900 USD

2022 Freightliner Cascadia 126 Sleeper, , 571,443 Miles, , Detroit DD15, 14.8L, 6-Cylinder, , Detroit DT12 12-Speed Automated Transmission, , 2.64 Rear Axle Ratio, , 6x4 Drive, Tandem Rear...

Condition	Used
Usage	571,443 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Sleeper Size	72"
Rear Axle	Tandem Axle
Stock Number	272927
MLS Number	14634242
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(844) 321-___ SHOW
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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 475HP, 12 Speed Dt12 Automatic

Recently Updated

$103,900 USD

Manufacturer’s Engine Warranty: Balance of Detroit Diesel 5 Year/600,000 EW4 Coverage. Good until 8/28/2029, Extended Detroit Clutch Coverage 5y/500K ml Good until 8/28/2029,

Condition	Used
Usage	11,049 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	4 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	1763
MLS Number	14543598
Category	Sleeper Semi Trucks
Last Updated	10/11/2026
Location	Fontana, CA, US
Sold By	Yerevan Truck & Equipment Sales

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Recently Updated

$91,700 USD

Condition	Used
Usage	439,562 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33735
MLS Number	14629820
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Carlisle, PA, US
Sold By	Schneider

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$68,000 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	484,854 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3673
MLS Number	14654379
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

New Style Cascadia, Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well maintained fleet truck

Condition	Used
Usage	481,870 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.47 ratio
Stock Number	3531
MLS Number	14630127
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(833) 538-___ SHOW
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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual

Recently Updated

$95,900 USD

401000 Miles, Engine: DETROIT DD15, 505 HP, Fuel Type: Diesel, 13 Speed Manual Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheel Base:...

Condition	Used
Usage	401,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	4150
MLS Number	14627919
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Idaho Falls, ID, US
Sold By	Dad's Truck and Trailer Sales

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$73,000 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	483,892 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3780
MLS Number	14617326
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(833) 478-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

Contact for price

Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,

Quantity	3
Condition	Used
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	7541
MLS Number	14601447
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 216-___ SHOW
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2018 Freightliner Cascadia 125 Sleeper Semi Truck - Detroit 475HP, 12 Speed Automatic

Recently Updated

$42,286 USD

433505 Miles, Engine: DETROIT DD15, 475 HP, Fuel Type: Diesel, 12 Speed DT12 Automatic Transmission, Drive: 6x4, Air Ride Suspension, Sleeper Type: Mid Roof Sleeper, Wheel Base: 240, Tandem...

Condition	Used
Usage	433,505 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	JU9006
MLS Number	14592308
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Newly Listed

$98,200 USD

Condition	Used
Usage	384,752 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	34029
MLS Number	14653562
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Edwardsville, IL, US
Sold By	Schneider

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Newly Listed

$111,200 USD

Condition	Used
Usage	260,429 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	34028
MLS Number	14653561
Category	Sleeper Semi Trucks
Last Updated	10/10/2026
Location	Gary, IN, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$83,200 USD

Condition	Used
Usage	389,854 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	54517
MLS Number	14653538
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$83,200 USD

Condition	Used
Usage	378,280 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	54131
MLS Number	14653537
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Edwardsville, IL, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$83,200 USD

Condition	Used
Usage	385,870 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	54460
MLS Number	14653535
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2021 Freightliner Cascadia - 72" Extra Tall Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$65,200 USD

Condition	Used
Usage	384,169 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	13527
MLS Number	14653527
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	ATLANTA, GA, US
Sold By	Schneider

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Recently Updated

$91,700 USD

Condition	Used
Usage	446,603 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	33645
MLS Number	14632682
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	PHOENIX, AZ, US
Sold By	Schneider

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$68,000 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	482,142 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3662
MLS Number	14651284
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(833) 300-___ SHOW
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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 12 Speed Automatic

Newly Listed

Contact for price

### Why Buy this 2023 FREIGHTLINER CASCADIA 126 Truck? Upgrade your fleet with this powerful 2023 Freightliner Cascadia 126, designed for long-haul efficiency and driver comfort. This...

Condition	Used
Usage	8,874 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Raised Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	C-37957
MLS Number	14650956
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2021 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed

$60,000 USD

Condition	Used
Usage	397,174 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20432
MLS Number	14650814
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

2025 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Optimized Idle

Recently Updated

$91,700 USD

Condition	Used
Usage	418,170 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.16 ratio
Stock Number	34043
MLS Number	14598571
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	West Memphis, AR, US
Sold By	Schneider

2021 Freightliner Cascadia Sleeper Semi Truck - 48" Extra-Tall Roof, Detroit, Automatic

Newly Listed

$54,000 USD

Condition	Used
Usage	439,252 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	48"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	20556
MLS Number	14650800
Category	Sleeper Semi Trucks
Last Updated	10/8/2026
Location	Carlisle, PA, US
Sold By	Schneider

2022 Freightliner Cascadia Sleeper Semi Truck - 72" Extra-Tall Roof, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Newly Listed

$65,200 USD

Condition	Used
Usage	411,004 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD13 GHG 17
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Extra Tall Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	14065
MLS Number	14650795
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Carlisle, PA, US
Sold By	Schneider

2023 Freightliner Cascadia - 72" Raised Roof Double Bunk Sleeper, Detroit, Automatic, Battery Powered HVAC with Optimized Idle

Recently Updated

$65,200 USD

Condition	Used
Usage	581,733 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Detroit DD15 GEN5
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	59568
MLS Number	14623991
Category	Sleeper Semi Trucks
Last Updated	10/9/2026
Location	Gary, IN, US
Sold By	Schneider

(833) 300-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 13 Speed Manual

Newly Listed

Contact for price

### Why Buy this 2022 FREIGHTLINER CASCADIA 126 Truck? This white 2022 Freightliner Cascadia 126 is a powerhouse ready for the long haul. It is equipped with a Detroit DD15 14.8L diesel...

Condition	Used
Usage	10,049 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	13 Speed Manual
Sleeper Type	Raised Roof Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	C-37962
MLS Number	14647728
Category	Sleeper Semi Trucks
Last Updated	10/7/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center